Our water system recently exceeded the lead action level of 0.015 mg/L (15 parts per billion) based on sampling for lead in drinking water from homes and/or buildings. Lead can cause serious health problems, especially for pregnant women and young children. Please read this information closely to see what you can do to reduce lead in your drinking water.
The lead action level (0.015 mg/L or 15 ppb) is used by the U.S. Environmental Protection Agency (EPA) to check if corrosion control treatments in a water system are effective.
If more than 10% of test samples exceed the action level, the water provider must take action — including public education, treatment adjustments, and potentially replacing lead service lines.
This level is not a direct “safe” limit for homes; it’s a trigger for the water system to act.
As required by the Colorado Department of Public Health and Environment’s Water Quality Control Division (WQCD), in June 2025 we collected 20 samples and analyzed them for lead. The Town relies on various property owners, as required by WQCD, to assist with sampling efforts. The results of more than 10 percent of our samples exceeded the action level for lead. Our 90th percentile compliance value was 15.8 ppb, just above the 15 ppb lead action level.
Lower IQ and attention span
Learning and behavior problems
Greater risk if mothers were exposed before or during pregnancy
Increased risk of heart disease
High blood pressure
Kidney or nervous system issues
1. Use Cold Water – Only use cold tap water for drinking, cooking, and baby formula. Boiling does not remove lead.
2. Run Your Water – Flush pipes by running the tap, taking a shower, or doing laundry before using water for drinking.
3. Clean Faucet Aerators – Remove and rinse screens regularly to prevent lead particle buildup.
4. Use a Certified Water Filter – Choose a filter certified to remove lead, follow installation instructions, and replace cartridges as directed.
5. Know Your Service Line Material – The town’s lines are non-lead, but have a plumber verify if you have concerns.
6. Test Your Water – Call 970-318-0081 for testing options.
Ask your doctor for a blood lead level test.
CDC recommends action for 3.5 μg/dL or higher.
Local and state health departments can provide testing resources.
